M

Mark B. Messmer

U.S. Representative, IN-8

Republican Indiana since Jan 3, 2025

Office record: unitedstates/congress-legislators CC0-1.0

Verify externally: Congress.gov / BioguideFECOpenSecretsGovTrackVote SmartBallotpediaWikipediaWikidata

Topics in their record

Topics found in sponsored legislation and separately sourced statements. Legislative activity on a topic is not presented as a policy stance. AI-derived tags

Offices & terms

OfficePartyFromToSource
U.S. Representative, IN-8 current
Indiana
Republican Jan 3, 2025 Jan 3, 2027 unitedstates/congress-legislators CC0-1.0

Committee assignments

Ideology — academic context, not a GovTally claim

DW-NOMINATE coordinates (Congress 119): economic dim. 0.582, social dim. 0.346. Voteview DW-NOMINATE Voteview-academic

Roll-call votes (583 recorded)

BillMotion / questionPositionChamber · stage · rollDateOutcomeSource
HR 3838
Streamlining Procurement for Effective Execution and Delivery and National Defense Authorization…
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-259 Sep 10, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll259 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-258 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll258 US-GOV-PD
On Agreeing to the Amendment Nay house · RECORDED VOTE · roll 2025-257 Sep 10, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll257 US-GOV-PD
On Agreeing to the Amendment Nay house · RECORDED VOTE · roll 2025-256 Sep 10, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll256 US-GOV-PD
On Agreeing to the Amendment Nay house · RECORDED VOTE · roll 2025-255 Sep 10, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll255 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-254 Sep 10, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll254 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-253 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll253 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-252 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll252 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-251 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll251 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-250 Sep 10, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll250 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-249 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll249 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-248 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll248 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-247 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll247 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-246 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll246 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-245 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll245 US-GOV-PD
On Agreeing to the Amendment Nay house · RECORDED VOTE · roll 2025-244 Sep 10, 2025 Agreed to U.S. House Clerk roll-call votes h119-2025-roll244 US-GOV-PD
HRES 682
Providing for consideration of the bill (H.R. 3838) to authorize appropriations for fiscal year…
On Agreeing to the Resolution Yea house · RECORDED VOTE · roll 2025-243 Sep 9, 2025 Passed U.S. House Clerk roll-call votes h119-2025-roll243 US-GOV-PD
On Ordering the Previous Question Yea house · YEA-AND-NAY · roll 2025-242 Sep 9, 2025 Passed U.S. House Clerk roll-call votes h119-2025-roll242 US-GOV-PD
HR 3425
Personnel Oversight and Shift Tracking Act of 2025
On Motion to Suspend the Rules and Pass, as Amended Yea house · 2/3 YEA-AND-NAY · roll 2025-241 Sep 8, 2025 Passed U.S. House Clerk roll-call votes h119-2025-roll241 US-GOV-PD
HR 3424
SPACE Act of 2025
On Motion to Suspend the Rules and Pass Yea house · 2/3 YEA-AND-NAY · roll 2025-240 Sep 8, 2025 Passed U.S. House Clerk roll-call votes h119-2025-roll240 US-GOV-PD
HR 4553
Energy and Water Development and Related Agencies Appropriations Act, 2026
On Passage Yea house · YEA-AND-NAY · roll 2025-239 Sep 4, 2025 Passed U.S. House Clerk roll-call votes h119-2025-roll239 US-GOV-PD
On Motion to Recommit Nay house · YEA-AND-NAY · roll 2025-238 Sep 4, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll238 US-GOV-PD
On Agreeing to the Amendment Nay house · RECORDED VOTE · roll 2025-237 Sep 4, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll237 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-236 Sep 4, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll236 US-GOV-PD
On Agreeing to the Amendment Yea house · RECORDED VOTE · roll 2025-235 Sep 4, 2025 Failed U.S. House Clerk roll-call votes h119-2025-roll235 US-GOV-PD

Campaign finance

2024 cycle · official FEC aggregate

Period Jan 1, 2024–Dec 31, 2024 · as of Dec 31, 2024 · coverage: official aggregate · FEC openFEC API US-GOV-PD

ReceiptsSpendingCashDebtRefundsSelf-fundingNet receipts
$1,545,284$1,338,178 $207,106$29,728 $12,505$3,724 $1,532,779

2024 · Itemized receipts loaded

Period Jan 29, 2024–Dec 9, 2024 · verified Jun 21, 2026 · 7:31 AM · coverage: itemized partial · FEC openFEC API US-GOV-PD

Gross receipts loadedRefunds/reversals loadedNet receipts loaded
$2,059,355$0$2,059,355

Largest itemized receipts

CycleAmountDonorTo committeeTypeDateCoverageSource
2024 $84,830 MESSMER VICTORY FUND MESSMER FOR CONGRESS Corporate PAC Sep 30, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $61,709 MESSMER VICTORY FUND MESSMER FOR CONGRESS Corporate PAC Nov 25, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $25,000 MESSMER, MARK MESSMER FOR CONGRESS Big donor Apr 30, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally funding-type rules
2024 $6,600 WINRED MESSMER FOR CONGRESS Corporate PAC Apr 1, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $6,600 THRIFT, PAUL MR. MESSMER FOR CONGRESS Big donor Apr 1, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally funding-type rules
2024 $5,000 THE EYE OF THE TIGER PAC MESSMER FOR CONGRESS unclassified Sep 20, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $5,000 TRANSPORTATION INTERMEDIARIES ASSOCIATION'S TIAPAC MESSMER FOR CONGRESS unclassified Jul 25, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $5,000 INDIANA FARM BUREAU INC ELECT PAC MESSMER FOR CONGRESS unclassified Sep 27, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $5,000 RAPTOR PAC MESSMER FOR CONGRESS unclassified Aug 2, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $5,000 REPUBLICAN MAINSTREET PARTNERSHIP PAC MESSMER FOR CONGRESS unclassified Sep 18, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $5,000 OORAH! PAC MESSMER FOR CONGRESS unclassified Aug 2, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $5,000 NATIONAL BEER WHOLESALERS ASSOCIATION PAC MESSMER FOR CONGRESS unclassified Aug 14, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $5,000 NATIONAL ASSOCIATION OF REALTORS PAC MESSMER FOR CONGRESS unclassified Sep 20, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $5,000 MR. SOUTHERN MISSOURIAN IN THE HOUSE PAC MESSMER FOR CONGRESS unclassified Aug 12, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $5,000 MIDWEST REGION LABORERS' POLITICAL LEAGUE MESSMER FOR CONGRESS unclassified Sep 16, 2024 itemized partial FEC openFEC API US-GOV-PD

Largest loaded receipts, not a complete total. FEC contributor data may not be used for commercial solicitation.

Outside spending

Independent expenditures are not campaign contributions and are shown separately by support or opposition.

CyclePositionItemized spending loadedPeriod / as ofCoverageSource
2024Oppose $155,370 (2 records) Apr 16, 2024–Apr 16, 2024 · as of Apr 16, 2024 itemized partial FEC openFEC API US-GOV-PD
2024Support $4,189,490 (106 records) Feb 7, 2024–May 2, 2024 · as of May 2, 2024 itemized partial FEC openFEC API US-GOV-PD

Sponsored legislation (1 as lead sponsor)

Social media

X/Twitter handles are listed for reference; posts are not ingested (the plan defers paid X access).